
/**
 * @brief    Defines the relation between a material property and design
 * variables.
 *
 * @version  0.1
 * @author   wuxingchuang
 * @date     2025.04.11
 *          _
 *      ___| |__   ___ _ __   __ _  ___  _ __   __ _
 *     / __| '_ \ / _ \ '_ \ / _` |/ _ \| '_ \ / _` |
 *     \__ \ | | |  __/ | | | (_| | (_) | | | | (_| |
 *     |___/_| |_|\___|_| |_|\__, |\___/|_| |_|\__, |
 *                           |___/             |___/
 * @copyright (c) 2024 by 神工仿真, All Rights Reserved.
 */
#pragma once
#include "DataStructure/Common/Id.h"
#include "DataStructure/Common/Real.h"
#include "DataStructure/Input/Design/DesignBase.h"

SG_DATASTRUCTURE_FEM_NAMESPACE_OPEN

struct DVMREL1Data : public DesignBase {
  struct RELATIONData {
    SG::DataStructure::Common::Id m_DVID = 0;      ///<
    SG::DataStructure::Common::Real m_COEF = 0.0;  ///<
  };

  char m_TYPE[8] = {0};                          ///<
  SG::DataStructure::Common::Id m_MID = 0;       ///<
  SG::DataStructure::Common::Id m_FID = 0;       ///<
  SG::DataStructure::Common::Real m_PMIN = 0.0;  ///<
  SG::DataStructure::Common::Real m_PMAX = 0.0;  ///<
  SG::DataStructure::Common::Real m_C0 = 0.0;    ///<
  char m_MPNAME[8] = {0};                        ///<
  SG::DataStructure::Common::Id m_domainId = 0;  ///<

  std::vector<RELATIONData> m_RELATIONList;
};

///@{ @brief operator override
DECLSPEC bool operator==(const DVMREL1Data::RELATIONData& val1,
                         const DVMREL1Data::RELATIONData& val2);

DECLSPEC bool operator==(const DVMREL1Data& val1, const DVMREL1Data& val2);
///}@
SG_DATASTRUCTURE_FEM_NAMESPACE_CLOSE
